Directions

Preheat oven to 375 degrees F (190 degrees C).

Bring a large pot of lightly salted water to a boil; cook celery at a boil until tender, 5 to 10 minutes; drain.

Heat butter in a skillet over medium heat; cook and stir onion and bell pepper in the melted butter until softened, 5 to 10 minutes. Whisk flour into onion mixture until the butter and flour form a paste. Add mushroom soup, milk, and mushrooms; cook, stirring occasionally, until mixture is smooth, 5 to 10 minutes.

Most Helpful Positive Review

Apr 02, 2013

This was a very tasty recipe. I brought it to a potluck and everyone was raving about it and asking for seconds. I stir fried the celery along with the other veggies to avoid another step and it was fine. The bread crumbs seemed a little dry on top maybe next time I'd add a little butter drizzled over the crumbs.

Most Helpful Critical Review

This is delicious cheesy goodness in a turkey casserole. I made a few modifications because my spouse doesn’t care for peppers or mushrooms. I simply substituted a carrot. Out of sheer laziness, I sautéed the celery, onion and carrot together in the butter. It worked out fine. Also, I used a mish-mash of different cheeses (cleaning out the frig.) This was yummy.

This recipe is so easy to make, I made it for my girlfriend, has she works all weekend and I wanted her to have a fast healthy meal each night. Its very fulling and test fantastic... Thank you... allreipec.com

It didn't thicken like a casserole. Was like a pot pie filling but VERY delish!! Due to my thickening problem, I served it over some leftover pasta and it was so wonderful. The flavors were so great! Only 4 stars due to not being a true casserole but loved just the same.

What a fabulous recipe! I followed the directions exactly, except that I added a little more turkey than called for. I did this only because I would have had to throw it out. My family loved it and we all had seconds!

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

**Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-)Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.